On November 2, 2024, Moving Picture, Audio and Data Coding by Artificial Intelligence (MPAI) held its 49th General Assembly (MPAI-49) in Geneva, Switzerland, approving two technical specifications for community comment: AI Framework (MPAI-AIF) V2.1 and Data Types, Formats, and Attributes (MPAI-TFA) V1.2. MPAI-AIF V2.1 includes specifications for Machine Learning Model Data Types and compliance signaling. The community is invited to provide feedback on these drafts by November 16, 2024. Additionally, the previously published MPAI-TFA V1.1 has been established as a regular MPAI standard. For more information, visit the MPAI website.